Individual Calculations July 2009
 Plewka, Manfred  Total change: -36.30  Rating chartPersonal card
 Landeseinzelmeisterschaft SH Senioren Altenholz GER 2009-04-04
RcRownchangeKK*chgGame
 1949 2003 1.00 6 -2.42 15 -36.30 
  Mentlein, Horst, Prof. Dr. 2071 GER0.5010.09151.35 
  Thielemann, Joachim 1947 GER0.001-0.5815-8.70 
  Erhart, Uwe 2051 GER0.001-0.4315-6.45 
  Schmidt, Niels-Peter 1995 GER0.001-0.5115-7.65 
  Schierling, Eckhard 1776 GER0.501-0.2915-4.35 
  Lund, Hans-Hermann 1856 GER0.001-0.7015-10.50 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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